mirror of
https://github.com/Aigor44/ncursesw-morphos.git
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58552e8c76
+ amend changes for tput to reset tty modes to "sane" if the program is run as "reset", like tset. Likewise, ensure that tset sends either reset- or init-strings. + improve manual page descriptions of tput init/reset and tset/reset, to make it easier to see how they are similar and different. + move a static result from key_name() to _nc_globals + modify _nc_get_screensize to allow for use_env() and use_tioctl() state to be per-screen when sp-funcs are configured, better matching the behavior when using the term-driver configuration. + improve cross-references in manual pages for often used functions + move SCREEN field for use_tioctl() data before the ncursesw fields, and limit that to the sp-funcs configuration to improve termlib compatibility (cf: 20120714). + correct order of initialization for traces in use_env() and use_tioctl() versus first trace calls.
138 lines
5.9 KiB
HTML
138 lines
5.9 KiB
HTML
<!--
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* Copyright (c) 1998-2016,2017 Free Software Foundation, Inc. *
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****************************************************************************
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* @Id: menu_post.3x,v 1.14 2017/01/07 19:25:15 tom Exp @
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-->
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
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<HTML>
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<HEAD>
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<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
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<meta name="generator" content="Manpage converted by man2html - see http://invisible-island.net/scripts/readme.html#others_scripts">
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<TITLE>menu_post 3x</TITLE>
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<link rev=made href="mailto:bug-ncurses@gnu.org">
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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</HEAD>
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<BODY>
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<H1 class="no-header">menu_post 3x</H1>
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<PRE>
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<STRONG><A HREF="menu_post.3x.html">menu_post(3x)</A></STRONG> <STRONG><A HREF="menu_post.3x.html">menu_post(3x)</A></STRONG>
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</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
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<STRONG>post_menu</STRONG>, <STRONG>unpost_menu</STRONG> - write or erase menus from associ-
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ated subwindows
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</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
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<STRONG>#include</STRONG> <STRONG><menu.h></STRONG>
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int post_menu(MENU *menu);
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int unpost_menu(MENU *menu);
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</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
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The function <STRONG>post_menu</STRONG> displays a menu to its associated
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subwindow. To trigger physical display of the subwindow,
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use <STRONG><A HREF="curs_refresh.3x.html">refresh(3x)</A></STRONG> or some equivalent <STRONG>curses</STRONG> routine (the
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implicit <STRONG>doupdate</STRONG> triggered by an <STRONG>curses</STRONG> input request
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will do). <STRONG>post_menu</STRONG> resets the selection status of all
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items.
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The function <STRONG>unpost_menu</STRONG> erases menu from its associated
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subwindow.
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</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
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These routines return one of the following:
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<STRONG>E_OK</STRONG> The routine succeeded.
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<STRONG>E_SYSTEM_ERROR</STRONG>
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System error occurred (see <STRONG>errno</STRONG>).
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<STRONG>E_BAD_ARGUMENT</STRONG>
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Routine detected an incorrect or out-of-range argu-
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ment.
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<STRONG>E_POSTED</STRONG>
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The menu has already been posted.
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<STRONG>E_BAD_STATE</STRONG>
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Routine was called from an initialization or termina-
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tion function.
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<STRONG>E_NO_ROOM</STRONG>
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Menu is too large for its window. You should con-
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sider using <STRONG>set_menu_format</STRONG> to solve the problem.
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<STRONG>E_NOT_POSTED</STRONG>
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The menu has not been posted.
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<STRONG>E_NOT_CONNECTED</STRONG>
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No items are connected to the menu.
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</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
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<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="menu.3x.html">menu(3x)</A></STRONG>.
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</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
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The header file <STRONG><menu.h></STRONG> automatically includes the header
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file <STRONG><curses.h></STRONG>.
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</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
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These routines emulate the System V menu library. They
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were not supported on Version 7 or BSD versions.
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</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
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Juergen Pfeifer. Manual pages and adaptation for new
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curses by Eric S. Raymond.
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<STRONG><A HREF="menu_post.3x.html">menu_post(3x)</A></STRONG>
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</PRE>
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<div class="nav">
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<ul>
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<li><a href="#h2-NAME">NAME</a></li>
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<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
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<li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
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<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
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<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
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<li><a href="#h2-NOTES">NOTES</a></li>
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<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
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<li><a href="#h2-AUTHORS">AUTHORS</a></li>
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</ul>
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</div>
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</BODY>
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</HTML>
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